Question: which is the constituent state with the lowest indidual tax rate whose instance is constituent state?
Paraphrase: Tell me the constituent state with the lowest individual tax rate whose instance is a constituent state.
SPARQL (Wikidata): select ?ent where { ?ent wdt:P31 wd:Q1763527 . ?ent wdt:P2834 ?obj . ?ent wdt:P31 wd:Q1763527. } ORDER BY ASC(?obj)LIMIT 5